2 years ago

3<-5n+2ncan anyone help me

Mathematics

1 answer:

saw5 [17]2 years ago

5 0

Answer:

The answer is 21

Step-by-step explanation:

Firat add 5 and 2. Then you multiply the answer of 5+2 and 3.

You might be interested in

Select the correct answer.

Alecsey [184]

C. all real numbers

7 0

3 years ago

PLZZZZ NEED HELP!!!!!!

ad-work [718]

Figure C uses the same formula

4 0

3 years ago

Help with this one to

aliina [53]

Answer:

Step-by-step explanation:

even

4(-x^3) = 4x^3

-4x^3 = 4x^3 (false)

odd

-4x^3 = 4(-x^3)

-4x^3 = -4x^3

3 0

1 year ago

Can you guys help me I’d really appreciate it!

KatRina [158]

Answer:

A. Part to whole

You are comparing the vanilla ice cream (part of the whole) to the total number of ice cream cups (the whole), so therefore you have a part to whole comparison.

I hope I could help :)

8 0

3 years ago

For what values of the numbers a and b does the function below have maximum value f(1) = 4? (Round the answers to three decimal

Georgia [21]

F (x) = $a x e^{b x^{2} }$
f ` (x) = $a( e^{b x^{2} } +x e ^{b x^{2} } *2 b x )=a e ^{b x^{2} } (1+2b x^{2} )$
f ( 1 ) = 4
f ` ( 1 ) = 0
$4 = a e ^{b} \\ a e ^{b} (1 + 2 b ) = 0 \\ 4 ( 1 + 2 b )= 0
$
b = -1/2
$4=a e ^{-1/2} = \frac{a}{ \sqrt{e} } \\ a = 4 \sqrt{e}$
Answer: a = 4√e, b = -1/2

4 0

3 years ago

3<-5n+2ncan anyone help me​

3<-5n+2ncan anyone help me